These chunky huggie hoops are made from sterling silver and set with a triple row of stunning, black crystals. The 1mm cubic zirconia stones are pave set with 7 making up each row. The back portion of these hoops has an open design to reduce drag, and they use a clever hinged design to make them easy to fit. These 13mm diameter hoops weigh 3.6 grams for the pair and carry a 925 metal stamp.